Glaucous-winged Gull - Shawn Billerman
報告

提供者

日期

地點

Allan H. Treman State Marine Park--marina (not lakeshore or woods)
Tompkins, New York, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 42.4571425, -76.5143238
性別與年齡
未成鳥，性別未知 - 1

觀察細節

Will add photos. Loafing on the docks near the marina entrance. 3rd cycle? Large heavy-set gull, comparable to large Herring. Mostly black bill. Dense fine brown vermiculations on head, giving an almost hooded appearance. Mantle gray (comparable to Herring) with some brown. Wingtips dark grayish, maybe slightly darker than mantle. Pink legs.

技術資訊

型號
Canon EOS 7D Mark II
鏡頭
EF400mm f/5.6L USM
ISO
2500
焦距
400 mm
閃光
Flash did not fire
光圈值
f/5.6
快門
1/640 sec
次方
2362 pixels x 1455 pixels
原始檔案大小
2.62 MB